egroupware_official/phpgwapi/inc/class.common.inc.php

988 lines
35 KiB
PHP

<?php
/**************************************************************************\
* phpGroupWare API - Commononly used functions *
* This file written by Dan Kuykendall <seek3r@phpgroupware.org> *
* and Joseph Engo <jengo@phpgroupware.org> *
* and Mark Peters <skeeter@phpgroupware.org> *
* Commononly used functions by phpGroupWare developers *
* Copyright (C) 2000, 2001 Dan Kuykendall *
* -------------------------------------------------------------------------*
* This library is part of the phpGroupWare API *
* http://www.phpgroupware.org/api *
* ------------------------------------------------------------------------ *
* This library is free software; you can redistribute it and/or modify it *
* under the terms of the GNU Lesser General Public License as published by *
* the Free Software Foundation; either version 2.1 of the License, *
* or any later version. *
* This library is distributed in the hope that it will be useful, but *
* WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. *
* See the GNU Lesser General Public License for more details. *
* You should have received a copy of the GNU Lesser General Public License *
* along with this library; if not, write to the Free Software Foundation, *
* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA *
\**************************************************************************/
/* $Id$ */
$d1 = strtolower(substr($phpgw_info['server']['api_inc'],0,3));
$d2 = strtolower(substr($phpgw_info['server']['server_root'],0,3));
$d3 = strtolower(substr($phpgw_info['server']['app_inc'],0,3));
if($d1 == 'htt' || $d1 == 'ftp' || $d2 == 'htt' || $d2 == 'ftp' || $d3 == 'htt' || $d3 == 'ftp') {
echo 'Failed attempt to break in via an old Security Hole!<br>'."\n";
exit;
} unset($d1);unset($d2);unset($d3);
class common
{
var $phpgw;
var $iv = '';
var $key = '';
var $crypto;
// Convert an array into the format needed for the access column.
function array_to_string($access,$array)
{
$s = '';
if ($access == 'group' || $access == 'public' || $access == 'none') {
if (count($array)) {
while ($t = each($array)) {
$s .= ',' . $t[1];
}
$s .= ',';
}
if (! count($array) && $access == 'none') {
$s = '';
}
}
return $s;
}
// This is used for searching the access fields
function sql_search($table,$owner=0)
{
global $phpgw, $phpgw_info;
$s = '';
if (!$owner) {
$owner = $phpgw_info['user']['account_id'];
}
$groups = $phpgw->accounts->memberships(intval($owner));
if (gettype($groups) == 'array') {
while ($group = each($groups)) {
$s .= " or $table like '%," . $group[2] . ",%'";
}
}
return $s;
}
// return a array of installed languages
function getInstalledLanguages()
{
global $phpgw;
$phpgw->db->query('select distinct lang from lang');
while (@$phpgw->db->next_record())
{
$installedLanguages[$phpgw->db->f('lang')] = $phpgw->db->f('lang');
}
return $installedLanguages;
}
// return the preferred language of the users
// it's using HTTP_ACCEPT_LANGUAGE (send from the users browser)
// and ...(to find out which languages are installed)
function getPreferredLanguage()
{
global $HTTP_ACCEPT_LANGUAGE;
// create a array of languages the user is accepting
$userLanguages = explode(',',$HTTP_ACCEPT_LANGUAGE);
$supportedLanguages = $this->getInstalledLanguages();
// find usersupported language
while (list($key,$value) = each($userLanguages))
{
// remove everything behind '-' example: de-de
$value = trim($value);
$pieces = explode('-', $value);
$value = $pieces[0];
# print 'current lang $value<br>';
if ($supportedLanguages[$value])
{
$retValue=$value;
break;
}
}
// no usersupported language found -> return english
if (empty($retValue))
{
$retValue='en';
}
return $retValue;
}
// connect to the ldap server and return a handle
function ldapConnect($host = '', $dn = '', $passwd = '')
{
global $phpgw_info;
if (! $host) {
$host = $phpgw_info['server']['ldap_host'];
}
if (! $dn) {
$dn = $phpgw_info['server']['ldap_root_dn'];
}
if (! $passwd) {
$passwd = $phpgw_info['server']['ldap_root_pw'];
}
// connect to ldap server
if (! $ds = ldap_connect($host)) {
printf("<b>Error: Can't connect to LDAP server %s!</b><br>",$host);
return False;
}
// bind as admin, we not to able to do everything
if (! ldap_bind($ds,$dn,$passwd)) {
printf("<b>Error: Can't bind to LDAP server: %s!</b><br>",$dn);
return False;
}
return $ds;
}
// This function is used if the developer wants to stop a running app in the middle of execution
// We may need to do some clean up before hand
function phpgw_exit($call_footer = False)
{
global $phpgw;
if ($call_footer) {
$this->phpgw_footer();
}
$phpgw->db->disconnect();
exit;
}
function randomstring($size)
{
$s = '';
srand((double)microtime()*1000000);
$random_char = array('0','1','2','3','4','5','6','7','8','9','a','b','c','d','e','f',
'g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v',
'w','x','y','z','A','B','C','D','E','F','G','H','I','J','K','L',
'M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z');
for ($i=0; $i<$size; $i++) {
$s .= $random_char[rand(1,61)];
}
return $s;
}
// Look at the note towards the top of this file (jengo)
function filesystem_separator()
{
return filesystem_separator();
}
function error_list($error)
{
$html_error = '<table border="0" width="50%"><tr><td align="right"><b>' . lang('error') . '</b>: </td><td align="left">' . $error[0] . '</td></tr>';
for ($i=1; $i<count($error); $i++) {
$html_error .= '<tr><td>&nbsp;</td><td align="left">' . $error[$i] . '</td></tr>';
}
return $html_error . '</table>';
}
function check_owner($record,$link,$label,$extravars = '')
{
global $phpgw, $phpgw_info;
$s = '<a href="' . $phpgw->link($link,$extravars) . '"> ' . lang($label) . ' </a>';
if (ereg("^[0-9]+$",$record)) {
if ($record != $phpgw_info['user']['account_id']) {
$s = "&nbsp;";
}
} else {
if ($record != $phpgw_info['user']['userid']) {
$s = "&nbsp";
}
}
return $s;
}
function display_fullname($lid = '', $firstname = '', $lastname = '')
{
if (! $lid && ! $firstname && ! $lastname) {
global $phpgw_info;
$lid = $phpgw_info['user']['account_lid'];
$firstname = $phpgw_info['user']['firstname'];
$lastname = $phpgw_info['user']['lastname'];
}
if (! $firstname && ! $lastname) {
$s = $lid;
}
if (! $firstname && $lastname) {
$s = $lastname;
}
if ($firstname && ! $lastname) {
$s = $firstname;
}
if ($firstname && $lastname) {
$s = "$lastname, $firstname";
}
return $s;
}
function grab_owner_name($id)
{
global $phpgw;
$db = $phpgw->db;
$db->query('select account_lid,account_firstname,account_lastname from phpgw_accounts where account_id='.$id,__LINE__,__FILE__);
$db->next_record();
return $phpgw->common->display_fullname($db->f('account_lid'),$db->f('account_firstname'),$db->f('account_lastname'));
}
function create_tabs($tabs, $selected, $fontsize = '')
{
global $phpgw_info;
$output_text = '<table border="0" cellspacing="0" cellpadding="0"><tr>';
$ir = $phpgw_info['server']['images_dir'];
if ($fontsize) {
$fs = '<font size="' . $fontsize . '">';
$fse = '</font>';
}
$i = 1;
while ($tab = each($tabs)) {
if ($tab[0] == $selected) {
if ($i == 1) {
$output_text .= '<td align="right"><img src="' . $ir . '/tabs-start1.gif"></td>';
}
$output_text .= '<td align="left" background="' . $ir . '/tabs-bg1.gif">&nbsp;<b><a href="'
. $tab[1]['link'] . '" class="tablink">' . $fs . $tab[1]['label']
. $fse . '</a></b>&nbsp;</td>';
if ($i == count($tabs)) {
$output_text .= '<td align="left"><img src="' . $ir . '/tabs-end1.gif"></td>';
} else {
$output_text .= '<td align="left"><img src="' . $ir . '/tabs-sepr.gif"></td>';
}
} else {
if ($i == 1) {
$output_text .= '<td align="right"><img src="' . $ir . '/tabs-start0.gif"></td>';
}
$output_text .= '<td align="left" background="' . $ir . '/tabs-bg0.gif">&nbsp;<b><a href="'
. $tab[1]['link'] . '" class="tablink">' . $fs . $tab[1]['label'] . $fse
. '</a></b>&nbsp;</td>';
if (($i + 1) == $selected) {
$output_text .= '<td align="left"><img src="' . $ir . '/tabs-sepl.gif"></td>';
} else if ($i == $selected || $i != count($tabs)) {
$output_text .= '<td align="left"><img src="' . $ir . '/tabs-sepm.gif"></td>';
} else if ($i == count($tabs)) {
if ($i == $selected) {
$output_text .= '<td align="left"><img src="' . $ir . '/tabs-end1.gif"></td>';
} else {
$output_text .= '<td align="left"><img src="' . $ir . '/tabs-end0.gif"></td>';
}
} else {
if ($i != count($tabs)) {
$output_text .= '<td align="left"><img src="' . $ir . '/tabs-sepr.gif"></td>';
}
}
}
$i++;
$output_text .= "\n";
}
$output_text .= "</table>\n";
return $output_text;
}
function get_app_dir($appname = ''){
global $phpgw_info;
if ($appname == '') {
$appname = $phpgw_info['flags']['currentapp'];
}
if ($appname == 'home' || $appname == 'logout' || $appname == 'login') {
$appname = 'phpgwapi';
}
$appdir = PHPGW_INCLUDE_ROOT . '/'.$appname;
$appdir_default = PHPGW_SERVER_ROOT . '/'.$appname;
if (is_dir ($appdir)){
return $appdir;
}elseif (is_dir ($appdir_default)){
return $appdir_default;
}else{
return False;
}
}
function get_inc_dir($appname = '')
{
global $phpgw_info;
if (! $appname){
$appname = $phpgw_info['flags']['currentapp'];
}
if ($appname == 'home' || $appname == 'logout' || $appname == 'login') {
$appname = 'phpgwapi';
}
$incdir = PHPGW_INCLUDE_ROOT . '/' . $appname . '/inc';
$incdir_default = PHPGW_SERVER_ROOT . '/' . $appname . '/inc';
if (is_dir ($incdir)) {
return $incdir;
} elseif (is_dir ($incdir_default)) {
return $incdir_default;
} else {
return False;
}
}
function list_themes()
{
$dh = opendir(PHPGW_SERVER_ROOT . '/phpgwapi/themes');
while ($file = readdir($dh)) {
if (eregi("\.theme$", $file)) {
$list[] = substr($file,0,strpos($file,'.'));
}
}
//$dh->close();
reset ($list);
return $list;
}
function list_templates(){
global $phpgw_info;
$d = dir(PHPGW_SERVER_ROOT . '/phpgwapi/templates');
while ($entry=$d->read()) {
if ($entry != 'CVS' && $entry != '.' && $entry != '..'){
$list[$entry]['name'] = $entry;
$f = PHPGW_SERVER_ROOT . '/phpgwapi/templates/' . $entry . '/details.inc.php';
if (file_exists ($f)){
include($f);
$list[$entry]['title'] = 'Use '.$phpgw_info['template'][$entry]['title'].'interface';
} else {
$list[$entry]['title'] = $entry;
}
}
}
$d->close();
reset ($list);
return $list;
}
function get_tpl_dir($appname = '')
{
global $phpgw_info;
if (! $appname) {
$appname = $phpgw_info['flags']['currentapp'];
}
if ($appname == 'home' || $appname == 'logout' || $appname == 'login') {
$appname = 'phpgwapi';
}
// Setting this for display of template choices in user preferences
if ($phpgw_info['server']['template_set'] == 'user_choice') {
$phpgw_info['server']['usrtplchoice'] = 'user_choice';
}
if ($phpgw_info['server']['template_set'] == 'user_choice' && isset($phpgw_info['user']['preferences']['common']['template_set'])) {
$phpgw_info['server']['template_set'] = $phpgw_info['user']['preferences']['common']['template_set'];
} elseif ($phpgw_info['server']['template_set'] == 'user_choice' || !isset($phpgw_info['server']['template_set'])) {
$phpgw_info['server']['template_set'] = 'default';
}
$tpldir = PHPGW_SERVER_ROOT . '/' . $appname . '/templates/'
. $phpgw_info['server']['template_set'];
$tpldir_default = PHPGW_SERVER_ROOT . '/' . $appname . '/templates/default';
if (is_dir($tpldir)) {
return $tpldir;
} elseif (is_dir($tpldir_default)) {
return $tpldir_default;
} else {
return False;
}
}
function get_image_dir($appname = ''){
global $phpgw_info;
if ($appname == '') {
$appname = $phpgw_info['flags']['currentapp'];
}
if (empty($phpgw_info['server']['template_set'])) {
$phpgw_info['server']['template_set'] = 'default';
}
$imagedir = PHPGW_SERVER_ROOT . '/' . $appname . '/templates/'
. $phpgw_info['server']['template_set'] . '/images';
$imagedir_default = PHPGW_SERVER_ROOT . '/' . $appname . '/templates/default/images';
$imagedir_olddefault = PHPGW_SERVER_ROOT . '/' . $appname . '/images';
if (is_dir ($imagedir)){
return $imagedir;
} elseif (is_dir ($imagedir_default)) {
return $imagedir_default;
} elseif (is_dir ($imagedir_olddefault)) {
return $imagedir_olddefault;
} else {
return False;
}
}
function get_image_path($appname = ''){
global $phpgw_info;
if ($appname == '') {
$appname = $phpgw_info['flags']['currentapp'];
}
if (empty($phpgw_info['server']['template_set'])) {
$phpgw_info['server']['template_set'] = 'default';
}
$imagedir = PHPGW_SERVER_ROOT . '/'.$appname.'/templates/'.$phpgw_info['server']['template_set'].'/images';
$imagedir_default = PHPGW_SERVER_ROOT . '/'.$appname.'/templates/default/images';
$imagedir_olddefault = PHPGW_SERVER_ROOT . '/'.$appname.'/images';
if (is_dir ($imagedir)){
return $phpgw_info['server']['webserver_url'].'/'.$appname.'/templates/'.$phpgw_info['server']['template_set'].'/images';
}elseif (is_dir ($imagedir_default)){
return $phpgw_info['server']['webserver_url'].'/'.$appname.'/templates/default/images';
}elseif (is_dir ($imagedir_olddefault)){
return $phpgw_info['server']['webserver_url'].'/'.$appname.'/images';
}else{
return False;
}
}
function navbar()
{
global $phpgw_info, $phpgw;
$phpgw_info['navbar']['home']['title'] = 'Home';
$phpgw_info['navbar']['home']['url'] = $phpgw->link($phpgw_info['server']['webserver_url'] . '/index.php');
$phpgw_info['navbar']['home']['icon'] = $phpgw_info['server']['webserver_url'] . '/phpgwapi/templates/'
. $phpgw_info['server']['template_set'] . '/images/home.gif';
reset($phpgw_info['user']['apps']);
while ($permission = each($phpgw_info['user']['apps'])) {
if (is_long($permission[0])) { continue; }
if ($phpgw_info['apps'][$permission[0]]['status'] != 2) {
$phpgw_info['navbar'][$permission[0]]['title'] = $phpgw_info['apps'][$permission[0]]['title'];
$phpgw_info['navbar'][$permission[0]]['url'] = $phpgw->link($phpgw_info['server']['webserver_url']
. '/' . $permission[0] . '/index.php');
$icon_file = PHPGW_SERVER_ROOT . '/'.$permission[0] . '/templates/'. $phpgw_info['server']['template_set']. '/images/navbar.gif';
if (file_exists($icon_file)){
$phpgw_info['navbar'][$permission[0]]['icon'] = $phpgw_info['server']['webserver_url'] . '/'
. $permission[0] . '/templates/' . $phpgw_info['server']['template_set'] . '/images/navbar.gif';
}else{
$phpgw_info['navbar'][$permission[0]]['icon'] = $phpgw_info['server']['webserver_url'] . '/'
. $permission[0] . '/templates/default/images/navbar.gif';
}
}
}
$phpgw_info['navbar']['preferences']['title'] = 'preferences';
$phpgw_info['navbar']['preferences']['url'] = $phpgw->link($phpgw_info['server']['webserver_url']
. '/preferences/index.php');
$phpgw_info['navbar']['preferences']['icon'] = $phpgw_info['server']['webserver_url'] . '/preferences/templates/'
. $phpgw_info['server']['template_set'] . '/images/navbar.gif';
if ($phpgw_info['flags']['currentapp'] == 'home' || $phpgw_info['flags']['currentapp'] == 'preferences' || $phpgw_info['flags']['currentapp'] == 'about') {
$app = 'phpGroupWare';
} else {
$app = $phpgw_info['flags']['currentapp'];
}
$phpgw_info['navbar']['about']['title'] = lang('About x',$app); // We handle this here
// becuase its special
$phpgw_info['navbar']['about']['url'] = $phpgw->link($phpgw_info['server']['webserver_url']
. '/about.php','app='.$app);
$phpgw_info['navbar']['about']['icon'] = $phpgw_info['server']['webserver_url'] . '/phpgwapi/templates/'
. $phpgw_info['server']['template_set'] . '/images/about.gif';
$phpgw_info['navbar']['logout']['title'] = 'Logout';
$phpgw_info['navbar']['logout']['url'] = $phpgw->link($phpgw_info['server']['webserver_url']
. '/logout.php');
$phpgw_info['navbar']['logout']['icon'] = $phpgw_info['server']['webserver_url'] . '/phpgwapi/templates/'
. $phpgw_info['server']['template_set'] . '/images/logout.gif';
}
function app_header()
{
if (file_exists(PHPGW_APP_INC . '/header.inc.php')) {
include(PHPGW_APP_INC . '/header.inc.php');
}
}
function phpgw_header() {
global $phpgw, $phpgw_info;
include(PHPGW_INCLUDE_ROOT . '/phpgwapi/templates/' . $phpgw_info['server']['template_set']
. '/head.inc.php');
$this->navbar(False);
include(PHPGW_INCLUDE_ROOT . '/phpgwapi/templates/' . $phpgw_info['server']['template_set']
. '/navbar.inc.php');
if ((! isset($phpgw_info['flags']['nonavbar']) || ! $phpgw_info['flags']['nonavbar']) && ! $phpgw_info['flags']['navbar_target']) {
echo parse_navbar();
}
}
function phpgw_footer()
{
global $phpgw, $phpgw_info, $HTMLCOMPLAINT;
if (!isset($phpgw_info['flags']['nofooter']) || !$phpgw_info['flags']['nofooter']) {
include(PHPGW_API_INC . '/footer.inc.php');
}
// Clean up mcrypt
if (is_object($this->crypto)) {
$this->crypto->cleanup();
unset($this->crypto);
}
}
function hex2bin($data)
{
$len = strlen($data);
return pack('H' . $len, $data);
}
function encrypt($data) {
global $phpgw_info, $phpgw;
$data = serialize($data);
return $phpgw->crypto->encrypt($data);
}
function decrypt($data) {
global $phpgw_info, $phpgw;
$data = $phpgw->crypto->decrypt($data);
return unserialize($data);
}
function des_cryptpasswd($userpass, $random)
{
$lcrypt = "{crypt}";
$password = crypt($userpass);
$ldappassword = sprintf("%s%s", $lcrypt, $password);
return $ldappassword;
}
function md5_cryptpasswd($userpass, $random)
{
$bsalt = "$1$";
$esalt = "$"; // patch
$lcrypt = "{crypt}";
// $modsalt = sprintf("%s%s", $bsalt, $random);
$modsalt = sprintf("%s%s%s", $bsalt, $random, $esalt); // patch
$password = crypt($userpass, $modsalt);
$ldappassword = sprintf("%s%s", $lcrypt, $password);
return $ldappassword;
}
function encrypt_password($password)
{
global $phpgw, $phpgw_info;
if ($phpgw_info['server']['ldap_encryption_type'] == 'DES') {
$salt = $this->randomstring(2);
$e_password = $this->des_cryptpasswd($password, $salt);
}
if ($phpgw_info['server']['ldap_encryption_type'] == 'MD5') {
// $salt = $this->randomstring(9);
$salt = $this->randomstring(8); // patch
$e_password = $this->md5_cryptpasswd($password, $salt);
}
return $e_password;
}
function hook($location = '', $order = ''){
global $phpgw, $phpgw_info;
if ($order == ''){$order[] = $phpgw_info['flags']['currentapp'];}
/* First include the ordered apps hook file */
reset ($order);
while (list (, $appname) = each ($order)){
$f = PHPGW_SERVER_ROOT . '/' . $appname . '/inc/hook_'.$phpgw_info['flags']['currentapp'];
if ($location != '') {
$f .= '_'.$location.'.inc.php';
} else {
$f .= '.inc.php';
}
if (file_exists($f)) {include($f);}
$completed_hooks[$appname] = True;
}
/* Then add the rest */
reset ($phpgw_info['user']['apps']);
while ($permission = each($phpgw_info['user']['apps'])) {
if ($completed_hooks[$permission[0]] != True){
$appname = $permission[0];
$f = PHPGW_SERVER_ROOT . '/' . $permission[0] . '/inc/hook_'.$phpgw_info['flags']['currentapp'];
if ($location != '') {
$f .= '_'.$location.'.inc.php';
} else {
$f .= '.inc.php';
}
if (file_exists($f)) {
include($f);
}
}
}
}
function hook_single($location = '', $appname = '')
{
global $phpgw, $phpgw_info;
if (! $appname) {
$appname = $phpgw_info['flags']['currentapp'];
}
$s = $phpgw->common->filesystem_separator();
/* First include the ordered apps hook file */
$f = PHPGW_SERVER_ROOT . $s . $appname . $s . 'inc' . $s . 'hook_'.$appname;
if ($location != '') {
$f .= '_'.$location.'.inc.php';
} else {
$f .= '.inc.php';
}
if (file_exists($f)) {
include($f);
return True;
} else {
return False;
}
}
function hook_count($location = ''){
global $phpgw, $phpgw_info;
$count = 0;
reset($phpgw_info['user']['apps']);
while ($permission = each($phpgw_info['user']['apps'])) {
$f = PHPGW_SERVER_ROOT . '/' . $permission[0] . '/inc/hook_'.$phpgw_info['flags']['currentapp'];
if ($location != ''){$f .= '_'.$location.'.inc.php';}else{$f .= '.inc.php'; }
if (file_exists($f)) {++$count;}
}
return $count;
}
/* Wrapper to the session->appsession() */
function appsession($data = '##NOTHING##') {
global $phpgw_info, $phpgw;
return $phpgw->session->appsession($data);
}
function show_date($t = '', $format = '')
{
global $phpgw_info;
if (! $t)
$t = time();
$t = $t + ((60*60) * $phpgw_info['user']['preferences']['common']['tz_offset']);
if (! $format) {
$format = $phpgw_info['user']['preferences']['common']['dateformat'] . ' - ';
if ($phpgw_info['user']['preferences']['common']['timeformat'] == '12') {
$format .= 'h:i:s a';
} else {
$format .= 'H:i:s';
}
}
return date($format,$t);
}
function dateformatorder($yearstr,$monthstr,$daystr,$add_seperator = False)
{
global $phpgw_info;
$dateformat = strtolower($phpgw_info['user']['preferences']['common']['dateformat']);
$sep = substr($phpgw_info['user']['preferences']['common']['dateformat'],1,1);
$dlarr[strpos($dateformat,'y')] = $yearstr;
$dlarr[strpos($dateformat,'m')] = $monthstr;
$dlarr[strpos($dateformat,'d')] = $daystr;
ksort($dlarr);
if ($add_seperator) {
return (implode($sep,$dlarr));
} else {
return (implode(' ',$dlarr));
}
}
function formattime($hour,$min,$sec='')
{
global $phpgw_info;
$h12 = $hour;
if ($phpgw_info['user']['preferences']['common']['timeformat'] == '12') {
if ($hour > 12)
$ampm = ' pm';
else
$ampm = ' am';
$h12 %= 12;
if ($h12 == 0 && $hour)
$h12 = 12;
if ($h12 == 0 && ! $hour)
$h12 = 0;
} else
$h12 = $hour;
if ($sec)
$sec = ":$sec";
return "$h12:$min$sec$ampm";
}
// This is not the best place for it, but it needs to be shared bewteen Aeromail and SM
function create_emailpreferences()
{
global $phpgw_info;
/* Add default preferences info */
if (!isset($phpgw_info["user"]["preferences"]["email"]["userid"]))
{
if ($phpgw_info["server"]["mail_login_type"] == "vmailmgr")
{
$phpgw_info["user"]["preferences"]["email"]["userid"] = $phpgw_info["user"]["userid"]
. "@" . $phpgw_info[server][mail_suffix];
}
else
{
$phpgw_info["user"]["preferences"]["email"]["userid"] = $phpgw_info["user"]["userid"];
}
}
/* Set Server Mail Type if not defined */
if (empty($phpgw_info["server"]["mail_server_type"]))
{
$phpgw_info["server"]["mail_server_type"] = "imap";
}
if (!isset($phpgw_info["user"]["preferences"]["email"]["passwd"]))
{
$phpgw_info["user"]["preferences"]["email"]["passwd"] = $phpgw_info["user"]["passwd"];
}
if (!isset($phpgw_info["user"]["preferences"]["email"]["address"]))
{
$phpgw_info["user"]["preferences"]["email"]["address"] = $phpgw_info["user"]["userid"]
. "@" . $phpgw_info["server"]["mail_suffix"];
}
if (!isset($phpgw_info["user"]["preferences"]["email"]["mail_server"]))
{
$phpgw_info["user"]["preferences"]["email"]["mail_server"] = $phpgw_info["server"]["mail_server"];
}
if (!isset($phpgw_info["user"]["preferences"]["email"]["mail_server_type"]))
{
$phpgw_info["user"]["preferences"]["email"]["mail_server_type"] = $phpgw_info["server"]["mail_server_type"];
}
if (!isset($phpgw_info["user"]["preferences"]["email"]["imap_server_type"]))
{
$phpgw_info["user"]["preferences"]["email"]["imap_server_type"] = $phpgw_info["server"]["imap_server_type"];
}
/* These sets the mail_port server variable */
if ($phpgw_info["user"]["preferences"]["email"]["mail_server_type"]=="imap")
{
$phpgw_info["user"]["preferences"]["email"]["mail_port"] = "143";
}
elseif ($phpgw_info["user"]["preferences"]["email"]["mail_server_type"]=="pop3")
{
$phpgw_info["user"]["preferences"]["email"]["mail_port"] = "110";
}
/* This is going to be used to switch to the nntp class */
if ($phpgw_info["flags"]["newsmode"])
{
$phpgw_info["user"]["preferences"]["email"]["mail_server_type"] = "nntp";
}
}
// This will be moved into the applications area.
function check_code($code)
{
$s = '<br>';
switch ($code)
{
case 13: $s .= lang('Your message has been sent');break;
case 14: $s .= lang('New entry added sucessfully');break;
case 15: $s .= lang('Entry updated sucessfully'); break;
case 16: $s .= lang('Entry has been deleted sucessfully'); break;
case 18: $s .= lang('Password has been updated'); break;
case 38: $s .= lang('Password could not be changed'); break;
case 19: $s .= lang('Session has been killed'); break;
case 27: $s .= lang('Account has been updated'); break;
case 28: $s .= lang('Account has been created'); break;
case 29: $s .= lang('Account has been deleted'); break;
case 30: $s .= lang('Your settings have been updated'); break;
case 31: $s .= lang('Group has been added'); break;
case 32: $s .= lang('Group has been deleted'); break;
case 33: $s .= lang('Group has been updated'); break;
case 34: $s .= lang('Account has been deleted') . '<p>'
. lang('Error deleting x x directory',lang('users'),' '.lang('private').' ')
. ',<br>' . lang('Please x by hand',lang('delete')) . '<br><br>'
. lang('To correct this error for the future you will need to properly set the')
. '<br>' . lang('permissions to the files/users directory')
. '<br>' . lang('On *nix systems please type: x','chmod 707 '
. $phpgw_info['server']['files_dir'] . '/users/');
break;
case 35: $s .= lang('Account has been updated') . '<p>'
. lang('Error renaming x x directory',lang('users'),
' '.lang('private').' ')
. ',<br>' . lang('Please x by hand',
lang('rename')) . '<br><br>'
. lang('To correct this error for the future you will need to properly set the')
. '<br>' . lang('permissions to the files/users directory')
. '<br>' . lang('On *nix systems please type: x','chmod 707 '
. $phpgw_info['server']['files_dir'] . '/users/');
break;
case 36: $s .= lang('Account has been created') . '<p>'
. lang('Error creating x x directory',lang('users'),
' '.lang('private').' ')
. ',<br>' . lang('Please x by hand',
lang('create')) . '<br><br>'
. lang('To correct this error for the future you will need to properly set the')
. '<br>' . lang('permissions to the files/users directory')
. '<br>' . lang('On *nix systems please type: x','chmod 707 '
. $phpgw_info['server']['files_dir'] . '/users/');
break;
case 37: $s .= lang('Group has been added') . '<p>'
. lang('Error creating x x directory',lang('groups'),' ')
. ',<br>' . lang('Please x by hand',
lang('create')) . '<br><br>'
. lang('To correct this error for the future you will need to properly set the')
. '<br>' . lang('permissions to the files/users directory')
. '<br>' . lang('On *nix systems please type: x','chmod 707 '
. $phpgw_info['server']['files_dir'] . '/groups/');
break;
case 38: $s .= lang('Group has been deleted') . '<p>'
. lang('Error deleting x x directory',lang('groups'),' ')
. ',<br>' . lang('Please x by hand',
lang('delete')) . '<br><br>'
. lang('To correct this error for the future you will need to properly set the')
. '<br>' . lang('permissions to the files/users directory')
. '<br>' . lang('On *nix systems please type: x','chmod 707 '
. $phpgw_info['server']['files_dir'] . '/groups/');
break;
case 39: $s .= lang('Group has been updated') . '<p>'
. lang('Error renaming x x directory',lang('groups'),' ')
. ',<br>' . lang('Please x by hand',
lang('rename')) . '<br><br>'
. lang('To correct this error for the future you will need to properly set the')
. '<br>' . lang('permissions to the files/users directory')
. '<br>' . lang('On *nix systems please type: x','chmod 707 '
. $phpgw_info['server']['files_dir'] . '/groups/');
break;
case 40: $s .= lang('You have not entered a\nBrief Description').'.';
break;
case 41: $s .= lang('You have not entered a\nvalid time of day.');
break;
case 42: $s .= lang('You have not entered a\nvalid date.');
break;
default: return '';
}
return $s;
}
function phpgw_error($error,$line = '', $file = '')
{
echo '<p><b>phpGroupWare internal error:</b><p>'.$error;
if ($line) {
echo 'Line: '.$line;
}
if ($file) {
echo 'File: '.$file;
}
echo '<p>Your session has been halted.';
exit;
}
function create_phpcode_from_array($array)
{
while (list($key, $val) = each($array)) {
if (is_array($val)) {
while (list($key2, $val2) = each($val)) {
if (is_array($val2)) {
while (list($key3, $val3) = each ($val2)) {
if (is_array($val3)) {
while (list($key4, $val4) = each ($val3)) {
$s .= '$phpgw_info["' . $key . '"]["' . $key2 . '"]["' . $key3 . '"]["' .$key4 . '"]="' . $val4 . '";';
$s .= "\n";
}
} else {
$s .= '$phpgw_info["' . $key . '"]["' . $key2 . '"]["' . $key3 . '"]="' . $val3 . '";';
$s .= "\n";
}
}
} else {
$s .= '$phpgw_info["' . $key .'"]["' . $key2 . '"]="' . $val2 . '";';
$s .= "\n";
}
}
} else {
$s .= '$phpgw_info["' . $key . '"]="' . $val . '";';
$s .= "\n";
}
}
return $s;
}
// This will return the full phpgw_info array, used for debugging
function debug_list_array_contents($array)
{
while (list($key, $val) = each($array)) {
if (is_array($val)) {
while (list($key2, $val2) = each($val)) {
if (is_array($val2)) {
while (list($key3, $val3) = each ($val2)) {
if (is_array($val3)) {
while (list($key4, $val4) = each ($val3)) {
echo $$array . "[$key][$key2][$key3][$key4]=$val4<br>";
}
} else {
echo $$array . "[$key][$key2][$key3]=$val3<br>";
}
}
} else {
echo $$array . "[$key][$key2]=$val2<br>";
}
}
} else {
echo $$array . "[$key]=$val<br>";
}
}
}
// This will return a list of functions in the API
function debug_list_core_functions()
{
echo '<br><b>core functions</b><br>';
echo '<pre>';
chdir(PHPGW_INCLUDE_ROOT . '/phpgwapi');
system("grep -r '^[ \t]*function' *");
echo '</pre>';
}
}//end common class